BS EN 13285:2010 pdf download

BS EN 13285:2010 pdf download.Unbound mixtures —Specifications.
C.1 Introduction
This annex specifies a factory prod uction control system for unbound mixtures to ensure that they conform to the relevant requirements of thés European Standard
The performance of the factory production control system shall be assessed according to the principles set out In this annex.
C.2 Organization
C.2.1 Responsibility and authority
The responsibibty. authority and the interrelation between all personnel who manage, perform and verify work affecting quality shall be defined, including personnel who need organizational freedom and authority to:
a) Initiate action to prevent occurrence of product non-conformity;
b) identify, record and deal with any product quality deviations
C.2.2 Management representative for factory production control
For every plant producing unbound mixtures, the producer shall appomt a person with appropriate authority to ensure that the requirements of this annex are implemented and maintained.
C.2.3 Management review
The factory production control system adopted to satisfy the requirements of this annex shall be audited and reviewed at appropriate Intervals by management to ensure its continuing suitability and effectiveness. Records of such reviews shall be maintained.
C.3 Control procedures
C.3.1 General
The producer shall establish and maintain a production control manual setting out the procedures by which
the requirements for factory production control are satisfied.
C.3.2 Document and data control
Document and data control shall include those documents and data that are relevant to the requirements of this standard covenng purchasing, processing, inspection of materials and the factory production control system documents,
A procedure concerning the management of documents and data shall be documented in the production control manual covering procedures and responsibilities for approval, issue, distribution and administration of internal and external docunientation and data: and the preparabon, issue and recording of changes to documentation
C.3.3 Sub-contract services
If any part of the operation Is sub-contracted by the producer, a means of control shall be established.
The producer shall reform overall responsibility for any parts of the operation sub-contracted.
C.3.4 Knowledge of mixture components
There shall be documentation detailing the source and type of each of the mixture components available for use at the production location.
It is the producer’s responsibility to ensure that if any dangerous substances are identified, thew contents do not exceed the limits in force according to the provisions valid in the place of use of unbound mixture.
C.4 Management of the production
The factory production control system shall fulfil the following requirements:
a) There shall be procedures to Identify and control the materials.
NOTE These may indude procedures for maintaining and adlushng processing equcment, lispechon or testing matenal sampled dunng processing, moditng the process during bad weather. etc.
b) There shall be procedures to Identify and control any hazardous materials identified in C.3.3 to ensure that they do not exceed the limits in force according to the provisions valid in the place of use of the aggregate.
c) There shall be procedures to ensure that material is put Into stock In a controlled manner and the storage locations and their contents are identified.
d) There shall be procedures to ensure that material taken from stock has not deteriorated in such a way that its conformity is compromised.
e) The product shall be identifiable up to the point of sale as regards source and type.
C.5 Inspection and test
C.5.1 General
The producer shall make available al the necessary facilities, equipment and trared personnel to carry out
the required inspections and tests.
C.5.2 Equipment
The producer shall be responsible for the control, calibration and maintenance of the inspection, measuring and test equipment.
Accuracy and frequency of calibration in accordance with the relevant test methods. Equipment shall be used in accordance with documented procedures.